baber/WOPTO huggingface dataset:
Patent JP-H08170588-A (JP)
Title: Reciprocating compressor
Inventor: IKEDA ISATO
IPC: F04B39/10
Filed: 1994-12-16
Abstract: PURPOSE: To omit a retainer for regulating the valve opening attitude of a discharge valve element, and to reduce discharge resistance. CONSTITUTION: A reciprocating compressor comprises a housing 6 which has a discharge chamber 17 communicated with a discharge port 21 pierced through the top wall of a bore 11 and clamps a discharge valve element 25 for opening and closing the discharge port 21 to blocks the outer end of a cylinder block 2, wherein a binding part engaged with the tip of each lead 25a of the discharge valve element 25 to regulate only the opening of the valve element is projected on the inner wall of the discharge chamber 17, whereby a retainer can be omitted and at the same time, discharge resistance can be reduced.
Patent JP-H01153384-A (JP)
Title: Agricultural working vehicle
Inventor: KIMURA HIROTO
IPC: B62D7/15
Filed: 1987-12-10
Abstract: PURPOSE:To improve stability in the running direction of a vehicle during parallel movement made with front and rear wheels steered in the same direction by providing an automatic steering means to steer either of the front and rear wheels to reduce the directional difference of a vehicle body into zero. CONSTITUTION:When a control device 9 receives a signal to command parallel movement operation from a transmitter on the side of an operator, the direction of a vehicle body having received the above-mentioned signal is detected by a situation sensor 7, and stored in the control device 9. when front wheels 1a, 1b and rear wheels 2a, 2b are steered in the same direction, and shifted to the state of the parallel movement, the front wheel functioning as a driving wheel is fixed at a fixed angle. The control device 9 automatically steers the rear wheel to equalize an angle theta1 just before the parallel movement to a present angle theta2 as the direction sensor 7 detects the present angle from a N pole of the body in the above-mentioned state.
Patent JP-H04184335-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HATAKEYAMA AKIRA
IPC: C08J7/04
Filed: 1990-11-19
Abstract: PURPOSE:To improve adhesion property between a supporting body and photographic layers by providing a base coating layer containing polymers having carboxylic groups in the molecular chain and a water-soluble or water- dispersible block isocyanate on at least one side of a polyester supporting body. CONSTITUTION:A vinylidene copolymer is preferable for the polymer containing carboxylic groups, and this copolymer contains 70-99.9wt.% vinylidene monomers and 0.1-5wt.% carboxylic group-contg. vinyl monomers. The polyester supporting body has 40-200mum thickness and is biaxially oriented and crystallized. Thereby, both adhesion property and dimensional stability for treatment can be obtd.
Patent JP-H05159817-A (JP)
Title: Adapter for connecting electric wire to printed circuit board
Inventor: ICHIGE TOSHIAKI
IPC: H01R9/05
Filed: 1991-10-31
Abstract: PURPOSE:To easily and exactly perform connection work of an electric wire end by providing in an outer circumferential surface of an adapter a metallic plating layer continued to through hole plating to connect an electric wire conductor to this layer, and inserting a press-fit pin into through holes of the adapter and a printed circuit board. CONSTITUTION:A central conductor metallic plating layer 10 continued to through hole plating is provided in an outer circumference of an adapter 12 provided with a through hole 11. When a central conductor 4a is connected to the layer 10, an exterior conductor 3 is connected to the conductor 4a via an outer conductor metallic plating layer 9. When a press-fit pin 13 is inserted into the through hole 11 and a through hole 15 of a printed circuit board 14, the conductor 3 is connected to a wiring pattern 16 in the board 14 so that connection work of an electric wire end can be performed easily and exactly.
Patent JP-H05124969-A (JP)
Title: Production of water-soluble polymerized medicine
Inventor: YOKOYAMA MASAYUKI
IPC: A61K31/7034
Filed: 1991-10-31
Abstract: PURPOSE:To obtain the subject medicine exhibiting a high antitumor effect in the range of low toxicity, having excellent water solubility and useful for injections, etc., by reacting a specific copolymer with a medicine under a specific condition when the copolymer is bonded to the medicine through an amide bond. CONSTITUTION:When a medicine such as adriamycin is bonded through an amid bond to a block copolymer having a hydrophilic polymer structure part of a polyethylene glycol structure and a carboxyl group-having polymer structure part of an acidic polyamino acid structure, the block copolymer is reacted with the medicine in a solution maintained at a pH of <=8 to obtain the medicine of formula I (R1 is lower alkyl; R2 is bond group; R3 is methylene, ethylene; R is OH, group of formula II; (n) is 5-1000; (m) is 1-300; (x) is 0-300; (x) is smaller than (m); at least one of R is the group of formula II). The medicine is preferably administered in a total dose of 100-1000mg/m<3> once to three times a week.
Patent JP-2000117650-A (JP)
Title: Fastening controller for hydraulic pulse wrench
Inventor: NAGATO TOKUJI
IPC: B25B23/145
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To highly accurately control fastening torque with a simple structure. SOLUTION: A connecting path 28 is branched from the midway of a bypass passage 27 for communicating high and low pressure chambers H and L with each other, and a fixed diaphragm 27a is provided in the high pressure chamber H side rather than the branching part of the connecting path 28 in the bypass passage 27. The connecting path 28 is connected to the primary side of a relief valve 31, and an automatic shutting-off mechanism 41 is actuated by a hydraulic force relieved to the secondary side of the relief valve 31 to stop the supplying of air to an air motor 11. Further, a relief pressure adjusting means 43 is provided to adjust the relief pressure of the relief valve 31.
Patent JP-H06152212-A (JP)
Title: Base for antenna mount and connector for antenna connection
Inventor: TAMURA HIROYUKI
IPC: F16B39/12
Filed: 1992-10-29
Abstract: PURPOSE:To facilitate the setting of an antenna connector to a connector support and to prevent the setting state from being loosened due to vibration or the like with respect to the antenna mount base and the antenna connector. CONSTITUTION:The mount method is provided with at least a base 2 and a connector support 3 and a notch 4 through which an antenna connector 5 is inserted in the lateral direction for the support is formed to part of the connector support and a nut 10 threaded to an outer circumferential face of the antenna connector 6 of the antenna connector 5 is made up of an upper nut 8 and a lower nut 9. Then a link member 11 to integrate the upper nut 8 and the lower nut 9 in the threaded state is provided and when the connector support 3 is held with the nut 10 and the lock step 5a, the upper nut 8 presses down the lower nut 9 to integrate the both in the state that they are released from the substantial thread coupling.
Patent JP-H04187892-A (JP)
Title: Variable capacity type rotary compressor
Inventor: IDE SHINICHI
IPC: F04C28/00
Filed: 1990-11-21
Abstract: PURPOSE:To reduce the thickness of an intermediate partition plate by constituting the release mechanism part of two cylinders both with a release rotary valve which is incorporated in both cylinders in the width direction for forming passages through which chambers partitioned by the intermediate partition plate are communicated and with a trigger. CONSTITUTION:A compressor part is provided with first and second cylinders 2, 3, an intermediate partition plate 4 therebetween, a crankshaft 5 penetrating the above, and bearings 6, 7. The through holes 17, 18 of both cylinders are communicated with the round hole of the intermediate partition plate 4, and a valve housing chamber 19 being adjacent to compression spaces 11, 12 is constituted. A communicating passage 27 which is opened to the compression chambers 11, 12 and to the valve housing chamber 19 through release ports 20, 21 is provided. A trigger by which the communicating passage 27 is communicated or closed by turning a release rotary valve 22 is provided, so that the thickness of the intermediate partition plate can be reduced.
Patent JP-H09163438-A (JP)
Title: Exchange processing method for position registration function
Inventor: YASHIKI KIMIO
IPC: H04W4/16
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To allow a subscriber to confirm the abnormity of position registration from a mobile terminal by allowing a mobile exchange to reference a database of a position information DB exchange so as to discriminate the normality of position registration of the mobile terminal and to inform the result of discrimination to the subscriber. SOLUTION: A mobile terminal dials a telephone number of its own terminal (1). A mobile exchange receives a dial signal (2), and connects to an exchange network (3). The exchange network receives exchange processing (4) and makes a request of position information to a position information DB exchange (5). The position information DB exchange receives the request of position information (6) and returns the position information (7). The exchange network acquires the returned position information (8) and decides a called exchange depending on the position information (9). An incoming call request is made to the decided mobile exchange (10).  The mobile exchange receives the incoming call request (11), discriminates the position registration normality/abnormity based on the outgoing/incoming call telephone number and the outgoing/incoming position information (12), and informs the normality/abnormity of position registration information to the mobile terminal (13).
Patent JP-H05151960-A (JP)
Title: Manufacture of plate for lead acid battery
Inventor: SANO AKIHIKO
IPC: H01M4/20
Filed: 1991-11-28
Abstract: PURPOSE:To provide a manufacturing method for a plate of lead acid battery, by which the mutual tight attachment force of the lattice and the active material of the plate after the paste filling process is increased. CONSTITUTION:An electrode plate 5 after being filled with paste is pressurized through a material (water absorbent) 3, and thereby water contained in the paste segregated with the filling pressure is removed. Thereby tight attaching of lattice 6 to active material is improved, and risk of active material separating is lesser, and a lead acid battery excellent in the storage characteristics is achieved.
Patent JP-S63167878-A (JP)
Inventor: DOI YUJI
IPC: E06B9/264
Filed: 1986-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001130818-A (JP)
Title: Stacker for continuous paper printer
Inventor: SHIMOJIMA KAZUHIRO
IPC: B65H31/26
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent folding failure in a stacker due to curling at the starting end of a folding perforated continuous paper when folded in the stacker. SOLUTION: A slope is provided on a sub-table of a stacker, so that the starting end of a folding perforated continuous paper is slid down on the slope to prevent folding failure.
Patent JP-H03175139-A (JP)
Title: Device for controlling combustion of engine
Inventor: WATANABE SHOGO
IPC: F02P15/00
Filed: 1989-12-04
Abstract: PURPOSE:To enhance activation of flame by forming the surface of an electric field applying electrode as a heat-resistant insulating surface. CONSTITUTION:A pair of sparking plugs 7a, 7b are installed in respective prede termined positions of a rotor housing 3a and an electric field applying electrode 8 is provided between both of the sparking plugs and a rotor 4 is utilized as an earth side electrode. The electrode 8 comprises a heat-resistant insulating layer 8b of glass or ceramics etc. formed over an electrode main body 8a (of e.g. copper, aluminium) and an electric field application means 10 is connected to the electrode 8. Flame F that spreads from the lower sparking plug 7b against a squish flow is activated by application of an electric field, and in this case the short circuit between the electrode 8 and the rotor 4 is avoided because the surface of the electrode 8 is formed as a heat-resistant insulating surface 9, thereby preventing lowering of the applied voltage. Activation of the flame F is thus enhanced.
Patent JP-H11174006-A (JP)
Title: Impurity condensing point searching method and condensing device used for it
Inventor: YAMAZAKI TOSHIYUKI
IPC: G01N1/28
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce working time and detect values larger than detection limit values of a measurer so as to increase the reliability of data. SOLUTION: In an impurity condensing point searching method, an impurity area 21 is formed by collecting impurities spread all over the surface of a wafer 11 to one place. Then a position where the amount of detection of a specified object detected when an X-ray 51 is irradiated on the surface of the impurity area 21, for example, Br-Kα fluorescent X-ray 52 becomes maximum is designated as a condensing point 31.
Patent JP-H01157306-A (JP)
Title: Mid-mower device for lawn tractor
Inventor: MAEDA AKIRA
IPC: A01D34/63
Filed: 1987-12-12
Abstract: PURPOSE:To improve efficiency of reaping, by providing a shaft center of rotating blades in one straight line in the oblique direction to the forward direction of a vehicle and simultaneously opening a discharge port obliquely backward to the forward direction. CONSTITUTION:A rotating shaft 15 is pivoted on a driving input part 14 and a rotating shaft 16 is obliquely pivoted in front of the rotating shaft 15. A rotating shaft 17 is obliquely pivoted behind. Rotating blades 18, 18 and 18 are respectively secured on the rotating shafts 15, 16 and 17 and pulleys 19, 19 and 19 are simultaneously mounted. Torque transmitted to the rotating shaft 15 is transmitted to other rotating shafts 16 and 17. A discharge port 21 for cut lawn grass is provided obliquely behind the right side of a lawn tractor 10.
Patent JP-H10160363-A (JP)
Title: Heat exchanger
Inventor: MOMOSE YUTAKA
IPC: F28F3/02
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To increase a heat exchanging area remarkably and permit the improvement of heat exchanging efficiency by a method wherein a heat conductive plate means, formed by laminating a plurality of flow passages, having a section, communicating the one side opening end unit of a frame body with the other side opening end unit and extending from one side of the frame body to the other side of the same, is arranged in the frame body. SOLUTION: A frame body 91 is mounted on the intermediate part of inside of a box body 31 for a heat exchanger and heat conductive plates 92, formed in zigzag, are mounted in the frame body 91 so that a plurality of flow passages, extending in up-and-down direction, are laminated. The upper end unit of the heat conductive plate 92 is connected to a reinforcing member, integrated with the frame body 91, while the lower end unit of the heat conductive plate 92 is connected to another reinforcing member 99, integrated with the frame body 91. In this case, in the left side of the reinforcing member 98, the opposed upper end units of the heat conductive plate 92 are connected or welded mutually along welding lines 97 so that the upper end openings of the flow passages are opened and closed alternately.
Patent JP-H06154241-A (JP)
Title: Irradiator and lighting apparatus for treatment
Inventor: TANAKA HIROKAZU
IPC: F21V8/00
Filed: 1992-11-25
Abstract: PURPOSE:To achieve a smaller size and a saving of space by allowing the emitting of light approximate to natural light. CONSTITUTION:A light emitting section 5 is mounted at the tip of a support 2 and a xenon lamp emitting a continuous spectral light maintaining a color temperature equivalent to the sun is built in a housing of the light emitting section 5. Moreover, a mobile optical fiber 6 is connected to the light emitting section 5 to introduce light outside the housing from the inside thereof and the mobile optical fiber 6 is made deformable with first-third flexible optical fibers 6d-6f. A projection part 7 is connected to the tip of the mobile optical fiber 6 and light approximate to natural light being guided through the mobile optical fiber 6 is projected to a part to be treated from the projection part 7.
Patent JP-H01157615-A (JP)
Title: Magnetic control type logic element
Inventor: IWASAKI MITSUTAKA
IPC: H03K19/195
Filed: 1987-12-15
Abstract: PURPOSE:To obtain many kinds of logical functions with one element by setting the value of a constant current at a second peak of a critical current or below, and changing a Josephson junction device into a superconducting condition or a constant conduction condition alternately according to an impressed magnetic field. CONSTITUTION:An Ib is the value of the constant current supplied from a constant current source 2, a B3 is the magnetic field prepared by an input A3 impressed to an input control line 4, and the constant current Ib is set at a second peak P2 of a critical current Io or below when the change of the critical current Io to a magnetic field B is expressed. Consequently, as the impressed magnetic field is made large, the Josephson junction device is alternately changed into the superconducting condition or constant conducting condition. Thus, a magnetic control type logical element, which can realize many kinds of logical functions such as an exclusive OR with one element, can be obtained.
Patent JP-S63165318-A (JP)
Title: Light-stable nifedipin concentrate and manufacture
Inventor: BAUER KURT HEINZ
IPC: A61K47/00
Filed: 1987-12-15
Abstract: The concentrate contains nifedipine, polyethylene glycol, 0.5 to 20 % by weight of vitamin B2, based on the nifedipine, at least one surfactant and, where appropriate, conventional vehicles. The nifedipine concentrate is used to produce pharmaceuticals.
Patent JP-H04187571-A (JP)
Title: Glass joining body and production thereof
Inventor: YOSHIDA AKIHIKO
IPC: C03C3/091
Filed: 1990-11-22
Abstract: PURPOSE:To improve sodium resistance of glass joining body by joining ceramics through specific glass to ceramics. CONSTITUTION:B2O3 is blended with 10-65wt.% SiO2, <=20wt.% Na2O, <=30wt.% Al2O3 and <=20wt.% MgO and the blend is melted and quickly cooled and crushed to obtain the glass for joining. Then the above-mentioned glass 9 is put between beta-alumina tube 1 and insulator 6 such as alpha-alumina and these are heated and the glass 9 is melted and reacted with alpha-alumina 6 and beta-alumina 1 to connect the alpha-alumina 6 to beta-alumina 1. Then the connected glass is joined to metal vessels 2 and 4 under high temperature and pressure by solid reaction, etc., and then sodium 5, sulfur or sodium polysulfide 3 and fed to vessels 2 and 4 and the vessel 4 is closed with a lid 7 t provide high-temperature secondary electric cell.
Patent JP-H10155403-A (JP)
Title: Motor-driven reel for fishing
Inventor: TERAUCHI TAKASHI
IPC: A01K89/017
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven reel for fishing capable of smoothly delivering a fishing line without generating a backlash at the time of rotating a spool motor in the same direction as fishing line winding rotation and promptly lowering a device at the time of delivering the fishing line. SOLUTION: Relating to this motor-driven reel for fishing provided with the spool motor 17 for winding-rotating a spool supported to a reel frame body through a gear reduction mechanism, a detection means for detecting the OFF state of a clutch mechanism for switching the spool to a winding state and a free state and a control means 71 for rotation-controlling the spool motor to the same direction as the fishing line winding rotation based on detection signals from the detection means, the control means 71 successively increases the motor output of the spool motor 17 rotated in the same direction as the fishing line winding rotation based on set conditions.
Patent JP-H02159717-A (JP)
Title: Vapor growth method
Inventor: FURUMURA YUJI
IPC: H01L21/31
Filed: 1988-12-13
Abstract: PURPOSE:To reduce the density of crystal defects by inducing the stress of a large number of times of stress on the grown substrate by a method wherein a heterogeneous material film is grown on the grown substrate while an oscillation is being given to the substrate. CONSTITUTION:The grown substrate 1 is fixed by a substrate holder equipped with a heater, and the grown substrate 1 is oscillated by generating frequency (f) from a frequency generating source 2. Pertaining to the above-mentioned oscillation frequency (f), the grown substrate 1 such as a silicon substrate has an intrinsic resonance point on a high frequency region, and as it oscillates even by a slight external force, an oscillation is given by resonance frequency or by the frequency (f) which is approximate to the resonance frequency. As a result, when an heterogeneous material film is grown on the grown substrate, crystal defects and the like can be reduced, and as a result, the efficiency and the quality of a semiconductor device can be improved remarkably.
Patent JP-H08147629-A (JP)
Title: Connection method between terminals for thin-film magnetic head and head base
Inventor: SUGANO YASUHIRO
IPC: G11B5/31
Filed: 1994-11-25
Abstract: PURPOSE: To simplify a working process when respective terminals for a thin- film magnetic head and a head base are connected after the head has been bonded to the base. CONSTITUTION: Terminals 2a, 2b for a thin-film magnetic head 1 are constituted on a side face which is parallel to a tape sliding direction. A cutout 13 is formed on the side of a head base 12. Terminals 15a, 15b from a terminal board for connection are formed on both side parts of the cutout part 13. The terminals 2a, 2b for the thin-film magnetic head 1 are positioned so as to be exposed from the cutout part 13 in the head base 12. The coupled body of the thin-film magnetic head 1 to a protective board 11 is bonded to the head base 12. In their bonded state, the terminals 2a, 2b and the terminals 15a, 15b are soldered and connected by conductor wires 16a, 16b. Since their connecting operations can be performed from the side of one direction, a process is simplified so as to enhance working efficiency.
Patent JP-H08170657-A (JP)
Title: Hydraulic clutch
Inventor: ICHIKAWA NOBUSHIGE
IPC: F16D25/08
Filed: 1994-12-20
Abstract: PURPOSE: To suppress a shock when connected a clutch by a simple inexpensive constitution, by dividing a piston of pressing a pressure plate into a plurality of parts in a diametric direction, and providing a return spring, having a difference between adhesive forces, respectively in the divided parts. CONSTITUTION: When pressure oil is supplied to a piston chamber 20 of a hydraulic clutch A through an oil path (a), a large diametric spring 22a of weak reset energizing force is first compressed through an outer side divided piston part 19a and ring plate 23, and next a small diametric spring 22b is compressed through an inner side divided piston part 19b, to press a drive plate 17 by stages. Annular lubricating grooves 15a, 19c, supplied with pressure oil through an oil path (b), are formed in an outer surface of an inner side cylindrical part of a clutch body 15 and in an inner surface of an inner side cylindrical part of a piston 19, to supply lubricating oil, flowing in from clutch disconnection or reversely only when operated, to the drive plate 17 and a clutch disk, and in a condition of clutch disconnection and connection, since lubricating oil is not supplied, a pump output is saved.